I've been searching for a while and can't seem to find anything like my situation. In a nut shell...I was on depo for 9 months. My last injection was October and my periods lightened up but never stopped. I was due January 7th ish for another shot. Within a few days I had a moderate period. On February 2-8 I had an extremely heavy flow. I had intercourse the 12 and 15. I had (what I thought) implantation bleeding/super faint spotting the 22,23 and 24th. My period was due March 2nd. I am regular and never miss a period. I am 9 days late and my test was negative this morning. I have every symptom of pregnancy, (even a metal taste in my mouth) except vomiting. I feel like I'm over thinking and or going nuts. I have a message out for my for my dr. Had anyone else experienced this?